When it comes to Virtual Reality Massively Multiplayer Online Role-Playing Game (or VR MMORPG) manga, and anime, one of the most popular and well-known is Sword Art Online (SAO). This manga follows Kirito's story and many other players who must reach the top of the tower and defeat the final boss to escape from the deadly game.
Source：https://www.cbr.com/virtual-reality-mmorpg-manhwa-like-sword-art-online/
